AD823_15 Datasheet, PDF (4/20 Pages) Analog Devices – Dual, 16 MHz, Rail-to-Rail FET Input Amplifier

AD823
At TA = 25°C, +VS = +3.3 V, RL = 2 kΩ to 1.65 V, unless otherwise noted.
Table 2.
Parameter
DYNAMIC PERFORMANCE
−3 dB Bandwidth, VO ≤ 0.2 V p-p
Full Power Response
Slew Rate
Settling Time
to 0.1%
to 0.01%
NOISE/DISTORTION PERFORMANCE
Input Voltage Noise
Input Current Noise
Harmonic Distortion
Crosstalk
f = 1 kHz
f = 1 MHz
DC PERFORMANCE
Initial Offset
Maximum Offset Over temperature
Offset Drift
Input Bias Current
at TMAX
Input Offset Current
at TMAX
Open-Loop Gain
TMIN to TMAX
INPUT CHARACTERISTICS
Input Common-Mode Voltage Range
Input Resistance
Input Capacitance
Common-Mode Rejection Ratio
OUTPUT CHARACTERISTICS
Output Voltage Swing
IL = ±100 µA
IL = ±2 mA
IL = ±10 mA
Output Current
Short-Circuit Current
Capacitive Load Drive
POWER SUPPLY
Operating Range
Quiescent Current
Power Supply Rejection Ratio
Conditions
G = +1
VO = 2 V p-p
G = −1, VO = 2 V Step
G = −1, VO = 2 V Step
G = −1, VO = 2 V Step
f = 10 kHz
f = 1 kHz
RL = 100 Ω, VO = 2 V p-p, f = 20 kHz
RL = 5 kΩ
RL = 5 kΩ
VCM = 0 V to 2 V
VCM = 0 V to 2 V
VO = 0.2 V to 2 V, RL = 2 kΩ
VCM = 0 V to 1 V
VOUT = 0.5 V to 2.5 V
Sourcing to 1.5 V
Sinking to 1.5 V
G = +1
TMIN to TMAX, total
VS = 3.3 V to 15 V, TMIN to TMAX
Data Sheet
Min
Typ
12
15
3.2
13
20
250
300
16
1
−93
−105
−63
0.2
0.5
2
3
0.5
2
0.5
15
30
12
−0.2 to +1
54
−0.2 to +1.8
10¹³
1.8
70
Max Unit
MHz
MHz
V/µs
ns
ns
nV/√Hz
fA/√Hz
dBc
dB
dB
1.5 mV
2.5 mV
µV/°C
25 pA
5
nA
20 pA
nA
V/mV
V/mV
V
Ω
pF
dB
0.025 to 3.275
V
0.08 to 3.22
V
0.25 to 3.05
V
15
mA
40
mA
30
mA
500
pF
3
5.0
70
80
36 V
5.7 mA
dB
Rev. E | Page 4 of 20